Overall Mattress Height — Plush/Box Top: 16.5”

Made in the USA
Made in
the USA
12-Year Non-prorated Warranty
Non-prorated Warranty


  • C2 Technology combines one of the strongest open coil units in the industry with individually wrapped coils creating the perfect balance of support, comfort and durability
  • Air low borders promote a drier, cooler sleeping environment.
  • The natural Tencel® in our premium cover is more absorbent than cotton, softer than silk and cooler than linen, improving moisture wicking and natural hygiene.

  • Ultra-premium comfort foams, include 2+ inches of the HD memory foams and/or pure latex and other technologies for the ultimate in sleep comfort, support and durability.
  • Specifically designed to articulate on adjustable beds to customize your sleep experience.


Key layers of the Serene Mattress.

Quilt Layer
Premium Tencel® Cover
Comfort and Support Layers
3” Ultra Premium Gel Infused Memory Foam
1½” HD Foam provides long lasting comfort and support
Support Core
6” Foam Encased Wrapped Coil
4” High Gauge foam encased open coil unit

* for illustrative purposes only


Key features of the Serene Mattress.

C2 Technolgy
Airflow Border
Natural Covers
Ultra Premium Comfort
Adjustable Friendly


“Thank you so much for delivering the perfect bedding at the perfect price point.”

– Iris, happy Southerland Customer